Independent directory Public ClinicalTrials.gov records United States
Clinical Trials Finder
Objective public record navigation
Search Results

Search by objective public record fields.

Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.

Clear filters
ClinicalTrials.gov public records Last synced Jul 22, 2026, 1:27 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Filters: Condition: Ultrasound Measurements Clear all
Not listed No phase listed Observational

DKA Optic Ultrasound

NCT02130180
View directory record Official record
Conditions
Diabetic Ketoacidosis, Uncontrolled Type 1 Diabetes Mellitus
Interventions
Not listed
Lead sponsor
Children's Hospitals and Clinics of Minnesota
Other
Eligibility
7 Years to 18 Years
Enrollment
108 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
Minneapolis and Saint Paul, Minnesota
Source: ClinicalTrials.gov public record
Updated Jul 29, 2015 · Synced Jul 22, 2026, 1:27 PM EDT
Completed Phase 3 Interventional Results available

Study of Power Doppler Ultrasound (PDUS) to Measure Response of Secukinumab Treatment in Patients With Active Psoriatic Arthritis (PsA)

NCT02662985
View directory record Official record
Conditions
Psoriatic Arthritis
Interventions
AIN457 (secukinumab), Placebo
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
166 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2020
U.S. locations
4
States / cities
Beverly Hills, California • Los Angeles, California • Wheaton, Maryland + 1 more
Source: ClinicalTrials.gov public record
Updated Dec 6, 2021 · Synced Jul 22, 2026, 1:27 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Abdominal Ultrasound Assessment in the Post-cesarean Patient

NCT02159105
View directory record Official record
Conditions
Postpartum Hemorrhage, Postsurgical Bleeding, Abdominal Ultrasound, FAST Scan, Non-invasive Hemoglobin Measurement
Interventions
FAST scan and non-invasive hemoglobin measurement
Device
Lead sponsor
Northwestern University
Other
Eligibility
12 Years to 60 Years · Female only
Enrollment
105 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2016
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Jul 19, 2016 · Synced Jul 22, 2026, 1:27 PM EDT
Completed No phase listed Observational

Automated Measurement of Optic Nerve Sheath Diameter

NCT02786706
View directory record Official record
Conditions
Traumatic Brain Injury, Acute Brain Injuries, Intracranial Hypertension
Interventions
Optic nerve ultrasound
Device
Lead sponsor
University of Michigan
Other
Eligibility
18 Years and older
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Dec 3, 2020 · Synced Jul 22, 2026, 1:27 PM EDT
Completed Not applicable Interventional Results available

Beyond Confounders: Addressing Source of Measurement Variability and Error in Shear Wave Elastography

NCT03342560
View directory record Official record
Conditions
Liver Fibrosis, Liver Diseases
Interventions
Sonographic SWE measurements with 4 different ultrasound systems
Device
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Oct 27, 2019 · Synced Jul 22, 2026, 1:27 PM EDT
Completed Phase 4 Interventional Results available

Gastric Volumes by US in Term Parturients Undergoing CS With and Without Metoclopramide

NCT05033041
View directory record Official record
Conditions
Pregnancy, Cesarean Section, Aspiration
Interventions
Study drug metoclopramide, Study drug placebo administration
Drug
Lead sponsor
Northwestern University
Other
Eligibility
18 Years and older · Female only
Enrollment
72 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Sep 10, 2025 · Synced Jul 22, 2026, 1:27 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Protocol To Evaluate Patient Measurements After Ultrasonic Treatment

NCT01260298
View directory record Official record
Conditions
Females Scheduled to be Treated Using the MC1.
Interventions
MC1 Ultrasonic Device
Device
Lead sponsor
Sound Surgical Technologies, LLC.
Industry
Eligibility
20 Years to 50 Years · Female only
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2011
U.S. locations
1
States / cities
Chestnut Hill, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 10, 2011 · Synced Jul 22, 2026, 1:27 PM EDT
Enrolling by invitation Not applicable Interventional Accepts healthy volunteers

Ultrasound Use to Measure Magnetically Controlled Growing Rods

NCT07212049
View directory record Official record
Conditions
Limb Length Discrepancy
Interventions
ultrasound measurement, X-ray imaging of tibia and/or femur
Device · Diagnostic Test
Lead sponsor
Nemours Children's Clinic
Other
Eligibility
8 Years to 21 Years
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Orlando, Florida
Source: ClinicalTrials.gov public record
Updated Nov 2, 2025 · Synced Jul 22, 2026, 1:27 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Ultrasound Measurement of Reactive Hyperemia in Critical Care

NCT01726595
View directory record Official record
Conditions
Severe Sepsis, Critical Illness
Interventions
Not listed
Lead sponsor
University of Rochester
Other
Eligibility
18 Years and older
Enrollment
250 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2019
U.S. locations
1
States / cities
Rochester, New York
Source: ClinicalTrials.gov public record
Updated Feb 11, 2020 · Synced Jul 22, 2026, 1:27 PM EDT
Completed Phase 2 Interventional Results available

Noninvasive Real-time Intracardiac Pressure Measurements Using Subharmonic Ultrasound

NCT03245255
View directory record Official record
Conditions
Cardiac Catheterization, Blood Pressure, Heart Ventricles, Echocardiography, Heart Failure
Interventions
Sonazoid
Drug
Lead sponsor
Thomas Jefferson University
Other
Eligibility
21 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2023
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated May 28, 2024 · Synced Jul 22, 2026, 1:27 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Wearable Neural Interfacing System for REM Sleep Restoration and Enhancement

NCT07190287
View directory record Official record
Conditions
Sleep Disturbance, Stress, Psychological, REM Sleep Measurement
Interventions
NEUSleeP system (FUS-EEG wearable device), BrainSonix Pulsar 1002
Device
Lead sponsor
University of Texas at Austin
Other
Eligibility
18 Years to 50 Years
Enrollment
52 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025
U.S. locations
1
States / cities
Austin, Texas
Source: ClinicalTrials.gov public record
Updated Oct 6, 2025 · Synced Jul 22, 2026, 1:27 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Shear-wave Elastography Compared to Respiratory Function Testing

NCT04959526
View directory record Official record
Conditions
Respiratory Function Loss, Respiratory Complication
Interventions
Shear-wave elastography
Diagnostic Test
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2026
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Mar 15, 2026 · Synced Jul 22, 2026, 1:27 PM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

US Benchmarking Clinical Study

NCT07215715
View directory record Official record
Conditions
HFpEF - Heart Failure With Preserved Ejection Fraction, HFmrEF, ATTR-CM (Transthyretin Amyloid Cardiomyopathy), Left Ventricular Hypertrophy, Cardiac Amyloidosis
Interventions
Not listed
Lead sponsor
eMyosound SAS
Industry
Eligibility
60 Years and older
Enrollment
150 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
3
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Oct 19, 2025 · Synced Jul 22, 2026, 1:27 PM EDT
Terminated Not applicable Interventional Results available

Contrast Enhanced Transrectal Ultrasonography (TRUS) to Assess Prostatic Vascularity After Radiotherapy (XRT)

NCT00635167
View directory record Official record
Conditions
Prostate Cancer
Interventions
Contrast Enhanced-Transrectal Ultrasound
Drug
Lead sponsor
Sidney Kimmel Comprehensive Cancer Center at Thomas Jefferson University
Other
Eligibility
40 Years to 80 Years · Male only
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2011
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated May 15, 2025 · Synced Jul 22, 2026, 1:27 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Ultrasound-based Intima-Media Thickness Measurements

NCT00588484
View directory record Official record
Conditions
Carotid Artery Intima Media Thickness
Interventions
Not listed
Lead sponsor
Mayo Clinic
Other
Eligibility
35 Years to 65 Years
Enrollment
128 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2002 – 2009
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Nov 8, 2012 · Synced Jul 22, 2026, 1:27 PM EDT
Not listed No phase listed Observational Accepts healthy volunteers

Renin Angiotensin Aldosterone System In Septic Kids

NCT06295393
View directory record Official record
Conditions
Sepsis, Acute Kidney Injury Due to Sepsis, Acute Kidney Injury (Nontraumatic)
Interventions
Not listed
Lead sponsor
Northwell Health
Other
Eligibility
1 Day to 18 Years
Enrollment
74 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
1
States / cities
New Hyde Park, New York
Source: ClinicalTrials.gov public record
Updated Mar 5, 2024 · Synced Jul 22, 2026, 1:27 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Internal Jugular Ultrasound Measures During Respiration in Children

NCT02004938
View directory record Official record
Conditions
Ultrasound Measurements, Normative Values
Interventions
Sonosite Titan Ultrasound Machine
Device
Lead sponsor
University of Louisville
Other
Eligibility
6 Years to 17 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2015
U.S. locations
1
States / cities
Louisville, Kentucky
Source: ClinicalTrials.gov public record
Updated May 3, 2017 · Synced Jul 22, 2026, 1:27 PM EDT
Completed No phase listed Observational

Measurement of Recirculation During Venovenous Extracorporeal Membrane Oxygenation (VV ECMO)

NCT00920062
View directory record Official record
Conditions
Venovenous Extracorporeal Membrane Oxygenation, Recirculation
Interventions
Not listed
Lead sponsor
Transonic Systems Inc.
Industry
Eligibility
Up to 21 Years
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2013
U.S. locations
1
States / cities
Syracuse, New York
Source: ClinicalTrials.gov public record
Updated May 26, 2016 · Synced Jul 22, 2026, 1:27 PM EDT
Completed No phase listed Observational

Self-Obtained Ultrasound Scans for Measurement of Cervical Dilation and Effacement in Labor

NCT05038891
View directory record Official record
Conditions
Cervical Dilation
Interventions
Digital Cervical Exam, Transperineal Ultrasound, Transvaginal Ultrasound
Diagnostic Test
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older · Female only
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
2
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Apr 10, 2024 · Synced Jul 22, 2026, 1:27 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Using Kinect Motion Capture to Measure Shoulder Motion in Patients Undergoing Capsular Distension for Adhesive Capsulitis

NCT04413162
View directory record Official record
Conditions
Adhesive Capsulitis, Adhesive Capsulitis of Shoulder, Frozen Shoulder, Shoulder Frozen, Shoulder Pain, Mobility Limitation
Interventions
Kinect motion tracking system
Other
Lead sponsor
University of California, Davis
Other
Eligibility
18 Years and older
Enrollment
11 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2025
U.S. locations
1
States / cities
Sacramento, California
Source: ClinicalTrials.gov public record
Updated Apr 2, 2025 · Synced Jul 22, 2026, 1:27 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Rehabilitative Ultrasound Imaging: Measurements of Articular Movement of the Shoulder

NCT02338791
View directory record Official record
Conditions
Disorder of Shoulder
Interventions
Manual Mobilization
Device
Lead sponsor
University of Cincinnati
Other
Eligibility
18 Years to 65 Years
Enrollment
105 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2019
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Apr 21, 2019 · Synced Jul 22, 2026, 1:27 PM EDT
Completed No phase listed Observational

Cervical Volume by Three-Dimensional Ultrasound as a Predictor of Preterm Delivery

NCT00342550
View directory record Official record
Conditions
Pregnancy, Preterm Birth, Cervical Length Measurement
Interventions
Not listed
Lead sponsor
Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
NIH
Eligibility
15 Years and older · Female only
Enrollment
648 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1998 – 2008
U.S. locations
1
States / cities
Detroit, Michigan
Source: ClinicalTrials.gov public record
Updated Feb 23, 2023 · Synced Jul 22, 2026, 1:27 PM EDT
Completed No phase listed Observational

The Use of Ultrasound to Measure Depth of Thoracic Epidural Space

NCT01172730
View directory record Official record
Conditions
Post Operative Trauma, Acute Pain
Interventions
Ultrasound scanning
Device
Lead sponsor
University of Massachusetts, Worcester
Other
Eligibility
18 Years and older
Enrollment
29 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2010
U.S. locations
1
States / cities
Worcester, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 10, 2013 · Synced Jul 22, 2026, 1:27 PM EDT
Completed No phase listed Observational

Establishing the Physiology of Syringomyelia

NCT00001327
View directory record Official record
Conditions
Arnold Chiari Deformity, Hydrocephalus, Syringomyelia
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
18 Years and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1992 – 2011
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 1, 2017 · Synced Jul 22, 2026, 1:27 PM EDT